| # | Plant | Fuel | Country | MW |
|---|---|---|---|---|
| 1 | Bruce Mansfield power station | Gas | United States of America | 3,641 |
| 2 | Peach Bottom | Nuclear | United States of America | 2,824 |
| 3 | Peach Bottom nuclear power plant | Nuclear | United States of America | 2,824 |
| 4 | FirstEnergy Bruce Mansfield | Coal | United States of America | 2,741 |
| 5 | Three Mile Island nuclear power plant | Nuclear | United States of America | 2,719 |
| 6 | TalenEnergy Susquehanna | Nuclear | United States of America | 2,660 |
| 7 | Susquehanna nuclear power plant | Nuclear | United States of America | 2,660 |
| 8 | Limerick | Nuclear | United States of America | 2,388 |
| 9 | Limerick nuclear power plant | Nuclear | United States of America | 2,388 |
| 10 | Fulton nuclear power plant | Nuclear | United States of America | 2,320 |
| 11 | Homer City Generating Station | Coal | United States of America | 2,012 |
| 12 | Homer City Generating Station | Coal | United States of America | 2,012 |
| 13 | Beaver Valley | Nuclear | United States of America | 1,917 |
| 14 | Beaver Valley nuclear power plant | Nuclear | United States of America | 1,917 |
| 15 | Conemaugh | Coal | United States of America | 1,872 |
| 16 | Keystone | Coal | United States of America | 1,872 |
| 17 | Conemaugh Generating Station | Coal | United States of America | 1,872 |
| 18 | Keystone Generating Station | Coal | United States of America | 1,872 |
| 19 | TalenEnergy Montour | Coal | United States of America | 1,758 |
| 20 | Montour Steam Station | Gas | United States of America | 1,758 |
| 21 | Hatfields Ferry power station | Coal | United States of America | 1,728 |
| 22 | Bell Bend nuclear power plant | Nuclear | United States of America | 1,600 |
| 23 | Brunner Island | Coal | United States of America | 1,559 |
| 24 | Brunner Island power station | Coal | United States of America | 1,559 |
| 25 | Lackawanna Energy Center | Gas | United States of America | 1,500 |
| 26 | York Energy Center | Gas | United States of America | 1,449 |
| 27 | CPV Fairview Energy Center | Gas | United States of America | 1,197 |
| 28 | Panda Hummel Station LLC | Gas | United States of America | 1,194 |
| 29 | Bethlehem Power Plant | Gas | United States of America | 1,154 |
| 30 | FirstEnergy Fort Martin Power Station | Coal | United States of America | 1,152 |
| 31 | Tenaska Westmoreland Generating Station | Gas | United States of America | 1,134 |
| 32 | Moxie Freedom Generation Plant | Gas | United States of America | 1,105 |
| 33 | Muddy Run | Hydro | United States of America | 1,072 |
| 34 | Hickory Run Energy Station | Gas | United States of America | 1,034 |
| 35 | Renovo energy center | Gas | United States of America | 1,026 |
| 36 | Robinson Power Company station | Gas | United States of America | 1,023 |
| 37 | Fort Cherry power station | Gas | United States of America | 1,000 |
| 38 | Standard Power SMR Pennsylvania nuclear power plant | Nuclear | United States of America | 924 |
| 39 | Hunterstown Power Plant | Gas | United States of America | 898 |
| 40 | ESC Tioga County power station | Gas | United States of America | 893 |
| 41 | Panda Liberty Generation Plant | Gas | United States of America | 870 |
| 42 | Panda Patriot Generation Plant | Gas | United States of America | 870 |
| 43 | Hamilton Patriot Generation Plant | Gas | United States of America | 870 |
| 44 | Hamilton Liberty | Gas | United States of America | 870 |
| 45 | Eddystone Generating Station | Gas | United States of America | 862 |
| 46 | Marcus Hook Energy LP | Gas | United States of America | 836 |
| 47 | Seward Power Plant | Coal | United States of America | 803 |
| 48 | Ironwood LLC | Gas | United States of America | 778 |
| 49 | Ontelaunee Energy Center | Gas | United States of America | 728 |
| 50 | Fayette Energy Facility | Gas | United States of America | 715 |
| 51 | Armstrong | Gas | United States of America | 688 |
| 52 | Hill Top Energy Center, LLC | Gas | United States of America | 665 |
| 53 | Cheswick Power Plant | Coal | United States of America | 637 |
| 54 | Cheswick Power Station | Coal | United States of America | 637 |
| 55 | Shawville | Gas | United States of America | 632 |
| 56 | Shawville Generating Station | Coal | United States of America | 625 |
| 57 | Liberty Electric Power Plant | Gas | United States of America | 614 |
| 58 | Seward (PA) | Coal | United States of America | 585 |
| 59 | Greene Energy Resource Recovery Project | Coal | United States of America | 580 |
| 60 | Allegheny Energy Units 3 4 & 5 | Gas | United States of America | 556 |
| 61 | Croydon CT Generating Station | Oil | United States of America | 546 |
| 62 | Birdsboro Power | Gas | United States of America | 525 |
| 63 | Elrama Power Plant | Coal | United States of America | 510 |
| 64 | Seneca Generation LLC | Hydro | United States of America | 438 |
| 65 | Sunbury Steam Station | Coal | United States of America | 438 |
| 66 | Portland Generating Station | Coal | United States of America | 427 |
| 67 | Safe Harbor | Hydro | United States of America | 418 |
| 68 | Core Natural Resources power station | Coal | United States of America | 400 |
| 69 | New Castle Plant | Gas | United States of America | 354 |
| 70 | New Castle Plant | Coal | United States of America | 348 |
| 71 | Brunot Island | Gas | United States of America | 340 |
| 72 | Armstrong power station | Coal | United States of America | 326 |
| 73 | Martins Creek power station | Coal | United States of America | 313 |
| 74 | Shell Chemical Appalachia power station | Gas | United States of America | 310 |
| 75 | Mitchell Power Station (Pennsylvania) | Coal | United States of America | 299 |
| 76 | Handsome Lake Energy LLC | Gas | United States of America | 294 |
| 77 | River Hill Power Project | Coal | United States of America | 290 |
| 78 | Good Spring Plant | Coal | United States of America | 270 |
| 79 | Beech Hollow Energy Project | Coal | United States of America | 250 |
| 80 | Wyalusing Energy Center | Gas | United States of America | 248 |
| 81 | Holtwood | Hydro | United States of America | 247 |
| 82 | Logan Generating Plant | Coal | United States of America | 242 |
| 83 | Titus Generating Station | Coal | United States of America | 225 |
| 84 | Grays Ferry Cogeneration | Gas | United States of America | 193 |
| 85 | Cromby Generating Station | Coal | United States of America | 188 |
| 86 | Hazelton | Gas | United States of America | 172 |
| 87 | AES Beaver Valley Partners Beaver Valley | Coal | United States of America | 149 |
| 88 | Beaver Valley Generation Plant | Coal | United States of America | 149 |
| 89 | Hunlock Power Station | Coal | United States of America | 146 |
| 90 | Hunlock Power Station | Gas | United States of America | 146 |
| 91 | Mehoopany Wind Energy LLC | Wind | United States of America | 141 |
| 92 | Sandy Ridge Wind Farm | Wind | United States of America | 138 |
| 93 | Northampton Generating Company LP | Coal | United States of America | 134 |
| 94 | Northampton Generating Plant | Coal | United States of America | 134 |
| 95 | Colver Power Project | Coal | United States of America | 118 |
| 96 | Procter & Gamble Mehoopany Mill | Gas | United States of America | 118 |
| 97 | Colver Green Energy power station | Coal | United States of America | 118 |
| 98 | Pixelle Specialty Solutions LLC - Spring Grove Facility | Coal | United States of America | 104 |
| 99 | Locust Ridge II LLC | Wind | United States of America | 102 |
| 100 | Armenia Mountain Wind Farm | Wind | United States of America | 100 |
| 101 | St Nicholas Cogen Project | Coal | United States of America | 99 |
| 102 | St. Nicholas Cogeneration Plant | Coal | United States of America | 99 |
| 103 | Cambria Cogen | Coal | United States of America | 98 |
| 104 | Scrubgrass Generating Plant | Coal | United States of America | 95 |
| 105 | Scrubgrass Generating Plant | Coal | United States of America | 95 |
| 106 | Panther Creek Energy Facility | Coal | United States of America | 94 |
| 107 | Panther Creek Energy Facility | Coal | United States of America | 94 |
| 108 | Archbald Power Station | Gas | United States of America | 93 |
| 109 | Big Level Wind | Wind | United States of America | 90 |
| 110 | Covanta Delaware Valley | Waste | United States of America | 90 |
| 111 | John B Rich Memorial Power Station | Coal | United States of America | 88 |
| 112 | John B. Rich Memorial Power Station | Coal | United States of America | 88 |
| 113 | Chambersburg | Gas | United States of America | 88 |
| 114 | Gans | Gas | United States of America | 88 |
| 115 | Springdale 1 & 2 | Gas | United States of America | 88 |
| 116 | West Point (PA) | Gas | United States of America | 88 |
| 117 | Warren Generating power station | Coal | United States of America | 84 |
| 118 | Allegheny Ridge Wind Farm | Wind | United States of America | 80 |
| 119 | Delaware Generating Station | Oil | United States of America | 77 |
| 120 | Highland North Wind Farm | Wind | United States of America | 75 |
| 121 | North Allegheny Windpower Project | Wind | United States of America | 70 |
| 122 | Laurel Hill Wind | Wind | United States of America | 69 |
| 123 | Shippingport nuclear power plant | Nuclear | United States of America | 68 |
| 124 | Waymart Wind | Wind | United States of America | 64 |
| 125 | TalenEnergy Martin Creek LLC Allentown | Oil | United States of America | 64 |
| 126 | Falls | Oil | United States of America | 64 |
| 127 | Moser Generating Station | Oil | United States of America | 64 |
| 128 | Highland Wind Project (PA) | Wind | United States of America | 62 |
| 129 | Hunterstown | Oil | United States of America | 60 |
| 130 | Kline Township Cogen Facility | Coal | United States of America | 59 |
| 131 | Ebensburg Power | Coal | United States of America | 58 |
| 132 | Chester Generating Station | Oil | United States of America | 56 |
| 133 | Johnsonburg Mill | Biomass | United States of America | 54 |
| 134 | Mountain | Oil | United States of America | 54 |
| 135 | Tolna | Oil | United States of America | 54 |
| 136 | Warren | Gas | United States of America | 53 |
| 137 | Sunbury Generation LP | Oil | United States of America | 53 |
| 138 | Mon Valley Works | Gas | United States of America | 52 |
| 139 | Stony Creek Wind Farm LLC | Wind | United States of America | 52 |
| 140 | York Generation Company LLC | Gas | United States of America | 52 |
| 141 | Lake Lynn Hydro Station | Hydro | United States of America | 51 |
| 142 | South Chestnut LLC | Wind | United States of America | 50 |
| 143 | TalenEnergy Martins Creek LLC Harrisburg | Oil | United States of America | 48 |
| 144 | Wheelabrator Frackville Energy | Coal | United States of America | 48 |
| 145 | Frackville Power Plant | Coal | United States of America | 48 |
| 146 | Foster Wheeler Mt Carmel Cogen | Coal | United States of America | 47 |
| 147 | Mt. Carmel Cogeneration Facility | Coal | United States of America | 47 |
| 148 | Spring Grove power station | Coal | United States of America | 46 |
| 149 | Hunlock Unit 4 | Gas | United States of America | 44 |
| 150 | Wallenpaupack | Hydro | United States of America | 40 |
| 151 | Ringer Hill Wind Farm LLC | Wind | United States of America | 40 |
| 152 | Schuylkill Generating Station | Oil | United States of America | 40 |
| 153 | Chestnut Flats Wind Farm | Wind | United States of America | 38 |
| 154 | Lookout Windpower LLC | Wind | United States of America | 38 |
| 155 | TalenEnergy Martins Creek LLC Fishbach | Oil | United States of America | 37 |
| 156 | TalenEnergy Martins Creek LLC West Shore | Oil | United States of America | 37 |
| 157 | York County Resource Recovery | Waste | United States of America | 36 |
| 158 | Piney Creek Power Plant | Coal | United States of America | 36 |
| 159 | Titus | Oil | United States of America | 36 |
| 160 | Westwood Generation LLC | Coal | United States of America | 36 |
| 161 | Westwood Generating Station | Coal | United States of America | 36 |
| 162 | Lancaster County Resource Recovery | Waste | United States of America | 36 |
| 163 | Casselman Wind Power Project | Wind | United States of America | 34 |
| 164 | Evergreen Community Power | Biomass | United States of America | 33 |
| 165 | Covanta Plymouth Renewable Energy | Waste | United States of America | 32 |
| 166 | Reworld Plymouth LLC | Waste | United States of America | 32 |
| 167 | TalenEnergy Martins Creek LLC Harwood | Oil | United States of America | 32 |
| 168 | TalenEnergy Martins Creek LLC Jenkins | Oil | United States of America | 32 |
| 169 | TalenEnergy Martins Creek LLC Williamsport | Oil | United States of America | 32 |
| 170 | Clairton Works | Gas | United States of America | 31 |
| 171 | Meyersdale Windpower LLC | Wind | United States of America | 30 |
| 172 | Patton Wind Farm | Wind | United States of America | 30 |
| 173 | Piney | Hydro | United States of America | 30 |
| 174 | Philadelphia Refinery | Gas | United States of America | 30 |
| 175 | Forward Windpower LLC | Wind | United States of America | 29 |
| 176 | Orrtanna | Oil | United States of America | 27 |
| 177 | Locust Ridge | Wind | United States of America | 26 |
| 178 | Carbon Limestone | Waste | United States of America | 26 |
| 179 | Indiana University of Pennsylvania | Gas | United States of America | 24 |
| 180 | Harrisburg Facility | Waste | United States of America | 24 |
| 181 | Blossburg | Gas | United States of America | 24 |
| 182 | Orchard Park | Gas | United States of America | 24 |
| 183 | Wind Park Bear Creek | Wind | United States of America | 24 |
| 184 | Beaver Dam | Gas | United States of America | 22 |
| 185 | Oxbow Creek | Gas | United States of America | 22 |
| 186 | Roundtop | Gas | United States of America | 22 |
| 187 | Wolf Run Energy | Gas | United States of America | 22 |
| 188 | Pittsburgh Airport Gas Plant | Gas | United States of America | 22 |
| 189 | William F Matson Generating Station | Hydro | United States of America | 22 |
| 190 | Alpaca | Gas | United States of America | 21 |
| 191 | Milan | Gas | United States of America | 21 |
| 192 | Hazle Spindle | Storage | United States of America | 20 |
| 193 | Shawnee (PA) | Oil | United States of America | 20 |
| 194 | Hamilton (PA) | Oil | United States of America | 20 |
| 195 | York Haven | Hydro | United States of America | 20 |
| 196 | TalenEnergy Martins Creek LLC Lock Haven | Oil | United States of America | 18 |
| 197 | Meyersdale Battery | Storage | United States of America | 18 |
| 198 | Viking Energy of Northumberland | Biomass | United States of America | 18 |
| 199 | Allegheny Hydro No 9 | Hydro | United States of America | 18 |
| 200 | American Eagle Paper Mills | Coal | United States of America | 18 |
| 201 | Temple SEGF | Gas | United States of America | 16 |
| 202 | Conemaugh Hydro Plant | Hydro | United States of America | 15 |
| 203 | Mill Run Windpower LLC | Wind | United States of America | 15 |
| 204 | Mountain View | Waste | United States of America | 14 |
| 205 | Allegheny Hydro No 8 | Hydro | United States of America | 14 |
| 206 | Whitetail Solar 1 | Solar | United States of America | 14 |
| 207 | Paxton Creek Cogeneration | Gas | United States of America | 13 |
| 208 | Yough Hydro Power | Hydro | United States of America | 12 |
| 209 | Dart Container Corp | Waste | United States of America | 11 |
| 210 | Broad Mountain | Waste | United States of America | 11 |
| 211 | Quakertown PA BTM | Oil | United States of America | 11 |
| 212 | Green Mountain Storage LLC | Storage | United States of America | 10 |
| 213 | PA Solar Park | Solar | United States of America | 10 |
| 214 | Green Knight Energy Center | Waste | United States of America | 10 |
| 215 | Allegheny No 6 Hydro Station | Hydro | United States of America | 9 |
| 216 | Allegheny No. 5 Hydro Station | Hydro | United States of America | 9 |
| 217 | Somerset Windpower LLC | Wind | United States of America | 9 |
| 218 | Pioneer Crossing Energy LLC | Waste | United States of America | 8 |
| 219 | Milford Solar Farm (NJ) LLC | Solar | United States of America | 8 |
| 220 | Falling Spring | Gas | United States of America | 7 |
| 221 | East Campus Steam Plant | Gas | United States of America | 7 |
| 222 | Glades Pike Generation Plant | Waste | United States of America | 6 |
| 223 | Blue Ridge Landfill | Waste | United States of America | 6 |
| 224 | Cumberland County PA LFG Recovery | Waste | United States of America | 6 |
| 225 | Lakeview Gas Recovery | Waste | United States of America | 6 |
| 226 | Mahoning Creek Hydroelectric Project | Hydro | United States of America | 6 |
| 227 | Vicinity Energy Trenton L.P. | Gas | United States of America | 6 |
| 228 | Bucknell University | Gas | United States of America | 6 |
| 229 | ECP Uptown Campus | Gas | United States of America | 6 |
| 230 | Keystone Recovery | Waste | United States of America | 6 |
| 231 | Pine Grove | Waste | United States of America | 5 |
| 232 | Townsend Hydro | Hydro | United States of America | 5 |
| 233 | West Campus Steam Plant | Gas | United States of America | 5 |
| 234 | Keystone Solar | Solar | United States of America | 5 |
| 235 | Vitro Architectural Glass (PA) | Oil | United States of America | 5 |
| 236 | Waste Management Arden LFGTE | Waste | United States of America | 5 |
| 237 | General Electric Diesel Engine Plant | Oil | United States of America | 4 |
| 238 | Spring House | Gas | United States of America | 4 |
| 239 | TPE Pennsylvania Solar 1 LLC | Solar | United States of America | 4 |
| 240 | DCO Burlington | Gas | United States of America | 4 |
| 241 | Titusville Solar | Solar | United States of America | 4 |
| 242 | Gettysburg Energy & Nutrient Rec Facility | Biomass | United States of America | 3 |
| 243 | Allenwood | Waste | United States of America | 3 |
| 244 | GLRA Landfill | Waste | United States of America | 3 |
| 245 | L&S Sweetners | Waste | United States of America | 3 |
| 246 | Lanchester Generating Station | Waste | United States of America | 3 |
| 247 | Lycoming County | Waste | United States of America | 3 |
| 248 | PPL Frey Farm Landfill Wind | Wind | United States of America | 3 |
| 249 | PPL Glendon LFGTE Plant | Waste | United States of America | 3 |
| 250 | Dickinson Solar | Solar | United States of America | 3 |
| 251 | Fort Indiantown Gap | Solar | United States of America | 3 |
| 252 | Knouse Solar Project 1 | Solar | United States of America | 3 |
| 253 | Susquehanna University Solar | Solar | United States of America | 3 |
| 254 | Saxton nuclear power plant | Nuclear | United States of America | 3 |
| 255 | Crayola Solar Project | Solar | United States of America | 3 |
| 256 | Warrior Ridge Hydro | Hydro | United States of America | 3 |
| 257 | Pocono Solar Project | Solar | United States of America | 3 |
| 258 | GSK York RDC Solar Facility | Solar | United States of America | 3 |
| 259 | Erie Coke | Gas | United States of America | 2 |
| 260 | SECCRA Community Landfill | Waste | United States of America | 2 |
| 261 | Temple Solar Arrays | Solar | United States of America | 2 |
| 262 | Elizabethtown Solar | Solar | United States of America | 2 |
| 263 | Morgantown Solar Park | Solar | United States of America | 2 |
| 264 | Woodoak Drive Community Solar Farm CSG | Solar | United States of America | 2 |
| 265 | Trexlertown Solar Array North and South | Solar | United States of America | 2 |
| 266 | Romark PA Solar | Solar | United States of America | 2 |
| 267 | Frey Farm Landfill | Waste | United States of America | 2 |
| 268 | Morgantown | Waste | United States of America | 2 |
| 269 | Norther Tier Landfill | Waste | United States of America | 2 |
| 270 | Vulcraft Solar | Solar | United States of America | 2 |
| 271 | Whitemarsh Central Utility Plant | Gas | United States of America | 2 |
| 272 | Juniata Locomotive Shop | Gas | United States of America | 2 |
| 273 | Merck - Upper Gwynedd Solar Array | Solar | United States of America | 2 |
| 274 | Pickering Solar | Solar | United States of America | 2 |
| 275 | University Park Solar | Solar | United States of America | 2 |
| 276 | BJ's Wholesale Club Inc Dist Center | Solar | United States of America | 1 |
| 277 | Beaver Solar LLC | Solar | United States of America | 1 |
| 278 | CASD Solar | Solar | United States of America | 1 |
| 279 | Longwood Gardens | Solar | United States of America | 1 |
| 280 | Beaver Valley Patterson Dam | Hydro | United States of America | 1 |
| 281 | Jefferson Torresdale Hospital | Gas | United States of America | 1 |
| 282 | Mount Joy Wire | Gas | United States of America | 1 |
| 283 | PPG Monroeville Chemicals Center | Oil | United States of America | 1 |
| 284 | 500 Virginia Solar | Solar | United States of America | 1 |
| 285 | Aqua Ingrams Mill | Solar | United States of America | 1 |
| 286 | IKEA Conshohocken Rooftop PV System | Solar | United States of America | 1 |
| 287 | Marlboro Mushrooms Solar Field | Solar | United States of America | 1 |
| 288 | Martin Limestone Solar Array | Solar | United States of America | 1 |
| 289 | Masser Farms Realty Solar | Solar | United States of America | 1 |
| 290 | Phoenix Contact - CCHP Plant | Gas | United States of America | 1 |
Method: ranked from open data — capacity & fuel from WRI Global Power Plant Database (CC BY 4.0); CO₂ measured for US EPA GHGRP / EU ETS records and modelled for Climate TRACE records. Sorted server-side; click any column to re-sort. Company-level data only.
Bruce Mansfield power station (United States of America) ranks #1 with 3,641 mw.
This ranking covers 290 power plants in in Pennsylvania, United States of America.
1. Bruce Mansfield power station (3,641); 2. Peach Bottom (2,824); 3. Peach Bottom nuclear power plant (2,824).